DC DC Switching Controllers

PMIC (Power Management Integrated Circuit) DC to DC switching controllers are voltage regulation ICs used in high efficiency circuits configured to generate output supply voltages above (boost or step-up) or below (buck or step-down) the input supply. Other topologies may include; buck-boost, flyback, forward, cuk, SEPIC, full bridge, half bridge, and push-pull. They differ from linear regulators that require minimum voltages and "burn off" excess voltage.

DC DC Switching Controllers Product List

Total Results:12497

UC3525BDW

  • Unitrode
  • UC3525B REGULATING PULSE WIDTH M
  • Stock:1743

LM5041AMTCX/NOPB

  • National Semiconductor
  • LM5041A CASCADED PWM CONTROLLER
  • Stock:3331

LM5041SDX/NOPB

  • National Semiconductor
  • LM5041 CASCADED PWM CONTROLLER
  • Stock:2304

UC3824N

  • Unitrode
  • UC3824 HIGH SPEED PWM CONTROLLER
  • Stock:4861

UCC2810DW

  • Unitrode
  • UCC2810 DUAL CHANNEL SYNCHRONIZE
  • Stock:2699

UCC28220PW

  • Unitrode
  • UCC28220 DUAL INTERLEAVED PWM CO
  • Stock:7848

UC2524DW

  • Unitrode
  • UC2524 ADVANCED REGULATING PULSE
  • Stock:4851

UCC28086D

  • Unitrode
  • UCC28086 CURRENT MODE PUSH-PULL
  • Stock:5187

UCC2808APW-1

  • Unitrode
  • UCC2808A-1 LOW-POWER CURRENT-MOD
  • Stock:7076

UC2841N

  • Unitrode
  • UC2841 PROGRAMMABLE, OFF-LINE, P
  • Stock:7906

LM25088QMH-1/NOPB

  • National Semiconductor
  • LM25088-Q1 AUTOMOTIVE GRADE 4.5-
  • Stock:3369

UC3524AN

  • Unitrode
  • UC3524A ADVANCED REGULATING PULS
  • Stock:6804

UCC2806DW

  • Unitrode
  • UCC2806 LOW POWER, DUAL OUTPUT
  • Stock:3960

UC3843AD2

  • Motorola
  • UC3843 CURRENT-MODE PWM CONTROLL
  • Stock:5301

UCC3807D-2

  • Unitrode
  • UCC3807-2 PROGRAMMABLE MAXIMUM D
  • Stock:4286

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